Rare Papuan Toby Pufferfish (Canthigaster papua)
Reef compatible, suitable for marine aquariums with coral and rocky structures. Care level is intermediate, requiring moderate attention to water parameters and diet.
Disposition: Semi-aggressive; may display mild aggression toward smaller fish or in confined spaces.
Minimum tank size: 40 gallons. Mature size reaches up to 5 inches.
| Specification | Value |
|---|---|
| Size (adult) | 3″ to 4″ (M) |
| Species | Canthigaster papua |
| Reef Compatibility | Yes |
| Difficulty Level | Intermediate |
| Aggression Level | Semi-aggressive |
| Minimum Tank Size | 40 gallons |
| Mature Size | Up to 5 inches |
FAQ
Is the Papuan Toby Pufferfish safe to keep with corals?
Yes, it is reef compatible and generally does not damage coral when properly sized and housed in a stable environment.
What is the expected growth rate of this fish?
The fish grows from 3 to 4 inches in size and can reach up to 5 inches when mature, typically over several months.
Can this fish be kept with other small fish?
It is semi-aggressive and may display aggression toward smaller or slower-moving fish. Careful selection of tankmates is recommended.
Bella Hodges –
Added the Papuan Toby to my 40-gallon reef tank after researching compatibility. It’s active and colorful, and hasn’t shown aggression toward other fish. Water parameters are stable, and the fish seems healthy after two months.
Megan Manning –
The fish is a striking addition to the tank. I noticed it’s more active during the day and avoids coral structures. I keep it separate from very small fish to prevent any conflict.
Jake Ball –
Great choice for intermediate reef keepers. It’s vibrant and stays calm in a well-maintained tank. I’ve had it for three months and it’s thriving with no signs of stress.